tapBackfill

Creates a tap backfill stream.
See
http://www.couchbase.org/wiki/display/membase/TAP+Protocol for more
details on the tap protocol.
TAP connection names are optional, but allow for momentary interruptions in
connection to automatically restart. TAP connection names also appear in
TAP stats from the given server.
Note that according to the protocol, TAP backfill dates are advisory and
the protocol guarantees at least data from specified date forward, but
earlier mutations may be received.

Parameters:

id - The name for the TAP connection

date - The date to start backfill from.

cb - The status callback.

Returns:

The tap operation used to create and handle the stream.

tapCustom

Creates a custom tap stream.
See
http://www.couchbase.org/wiki/display/membase/TAP+Protocol for more
details on the tap protocol.
TAP connection names are optional, but allow for momentary interruptions in
connection to automatically restart. TAP connection names also appear in
TAP stats from the given server.